46014969121 has 9 divisors (see below), whose sum is σ = 50581030899. Its totient is φ = 41829645000.

The previous prime is 46014969109. The next prime is 46014969131. The reversal of 46014969121 is 12196941064.

The square root of 46014969121 is 214511.

It is a perfect power (a square), and thus also a powerful number.

46014969121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 24739829521 + 21275139600 = 157289^2 + 145860^2 .

It is not a de Polignac number, because 46014969121 - 2⁹ = 46014968609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46014969131) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2349871 + ... + 2369371.

Almost surely, 2^46014969121 is an apocalyptic number.

46014969121 is the 214511-st square number.

46014969121 is the 107256-th centered octagonal number.

It is an amenable number.

46014969121 is a deficient number, since it is larger than the sum of its proper divisors (4566061778).

46014969121 is an frugal number, since it uses more digits than its factorization.

46014969121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39024 (or 19512 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 46014969121 in words is "forty-six billion, fourteen million, nine hundred sixty-nine thousand, one hundred twenty-one".